The controller for smooth regulation of the operation of the road valve (230 V) and the circulation pump. Provides protection of hot water return to heating devices for solid fuels or underfloor heating system operation. When it comes to transferring heat to the underfloor heating system, it is a very good complement to the controller in serving fireplaces with a water jacket. Possibility of cooperation with a room thermostat.

Basic controller functions

• maintaining a constant, user-defined water temperature in the heating system in a circuit with a three-way mixing valve
• protection of the central heating system against overheating
• ensuring a safe working range of cooperating devices connected after the mixing valve output
• increasing the comfort and safety of using the central heating system due to the possibility of cooperation with a room and alarm thermostat

Technical data

• 230 V / 50 Hz power supply
• no load power consumption 2 W
• maximum connected power 600 W
• number of outputs controlling 1 * 200 W / 230 V / 50 Hz pumps
• number of outputs controlling the valve drive 2 * 200 W / 230 V / 50 Hz
• sensor quantity in temperature 1
• temperature setting range 0 C 99 C
• accuracy of temperature measurement 2 C
• temperature resolution 1 C
• 1 * 2 mA / 5 V room thermostat output
• alarm thermostat output 1 * 2 mA / 5 V